The IRFH4210DPBF is a 30V, 12 mΩ, 23A Dual N-Channel HEXFET® Power MOSFET in a 5x6 PQFN package from International Rectifier (now Infineon Technologies). It's designed for high-efficiency synchronous rectification and DC-DC conversion applications.

Applications:

• Synchronous Rectification
• DC-DC Converters
• Power Management in Notebooks and Servers
• High-Frequency Switching Applications
• Point-of-Load (POL) Converters

Features:

• Dual N-Channel MOSFETs: Integrates two N-channel MOSFETs in a single package.
• Low RDS(on): Minimizes conduction losses for improved efficiency.
• Optimized for Synchronous Rectification: Reduces switching losses in synchronous rectifier circuits.
• 5x6 PQFN Package: Provides excellent thermal performance and a small footprint.
• Lead-Free: Compliant with environmental regulations.

Benefits:

• High Efficiency: Low RDS(on) minimizes power dissipation and improves overall system efficiency.
• Compact Design: 5x6 PQFN package enables high power density.
• Simplified Layout: Dual MOSFET configuration simplifies PCB layout.
• Improved Thermal Performance: PQFN package provides excellent heat dissipation.
• Environmentally Friendly: Lead-free construction supports environmental initiatives.

Additional Details:

The IRFH4210DPBF has a drain-source voltage (Vds) rating of 30V and a continuous drain current (Id) rating of 23A. The typical RDS(on) value at Vgs = 10V is 0.012 Ohms. The gate threshold voltage is typically between 1V and 2.5V. It is available in a 5x6 PQFN package.

This MOSFET is particularly well-suited for synchronous rectification in high-frequency DC-DC converters. The dual MOSFET configuration allows for efficient and compact designs, while the PQFN package provides excellent thermal performance. The low RDS(on) minimizes conduction losses, ensuring high efficiency and reduced heat generation. The IRFH4210DPBF is a reliable and efficient solution for demanding power management applications.